* {
    margin: 0;
    padding: 0;
}
ul li {
    list-style: none;
}
body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.wrap {
    width: 800px;
    height: 450px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
}
.slide-show {
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    transition: left 0.5s linear;
}


.slide-show li img {
    width: 800px;
}
.iconfont {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 48px;
    z-index: 2;
    color: #fff;
}
.icon-arrow-left-bold {
    left: 0px;
}.icon-arrow-right-bold {
    right: 0;
}